Gas, Vapor, and liquid barrier analysis SystemGTR-11F/11XF

Able to humidify and pressurize for both sides of test specimens

This photo is an example.

This system utilizes an equal pressure method. It is able to evaluate the gas/vapor/ liquid barrier properties of films. The system injects the permeate of test gases into the column of a gas chromatograph, separates them into each component, and calculates the gas transmission rate of the individual components. The 11F is for DRY spec. and 11XF is for measurement of gas/vapor/liquid transmission rate.